P0197 - Engine Oil Temperature Sensor Circuit Low
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2007 Ford RV Cutaway, 2007 Ford Pickup, 2007 Ford F550 Super Duty, 2007 Ford F450 Super Duty, and 2007 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.
P0197 - ENGINE OIL TEMPERATURE SENSOR CIRCUIT LOW
| Description: | Indicates EOT signal voltage is low (high temperature). | |||
| Possible Causes: |
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| Diagnostic Aids: | An EOT PID reading less than 0.2 volt with key ON, engine OFF or during any engine operating mode indicates a short to ground. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory | |
| All | refer to PINPOINT TEST L . | |||